Functions: 8 Function twinkle effect LED colour: Warm white LED size: Micro Timer: 6hr Tree foot: Pot Indoor/outdoor: Outdoor Type of battery: Requires "AA" batteries (Not Included)This special offer is one that cannot be resisted. It offers (2) 3' pre lit tress in pots, (1) 20" pre lit wreath, and (1) 9' pre lit Garland. They are all pre-lit with battery operated micro warm white LED's. Functions: 8 Function twinkle effect LED colour: Warm white LED size: Micro Timer: 6hr Tree foot: Pot Indoor/outdoor: Outdoor Type of battery: Requires "AA" batteries (Not Included) IP class: IP-44 Distance between bulbs: 20 Lead cable length: 30 IP class: IP-44 Distance between bulbs: 20 Lead cable length: 30 Working hours: 30 Cable colour: Green